UBE2J2 - ubiquitin conjugating enzyme E2 J2 Gene

中文名称：泛素结合酶 E2 J2

种属: Homo sapiens

同用名: UBC6; NCUBE2; NCUBE-2; PRO2121

关于 UBE2J2

功能概要

用泛素修饰蛋白质是靶向异常或短寿命蛋白质进行降解的重要细胞机制。泛素化至少涉及三类酶：泛素激活酶或 E1、泛素结合酶或 E2，以及泛素-蛋白质连接酶或 E3。该基因编码 E2 泛素结合酶家族的成员。这种酶位于内质网的膜上。已发现该基因的多个可变剪接转录本变体，但尚未确定某些变体的全长性质。[RefSeq 提供，2008 年 7 月]

The modification of proteins with ubiquitin is an important cellular mechanism for targeting abnormal or short-lived proteins for degradation. Ubiquitination involves at least three classes of enzymes: ubiquitin-activating Enzymes, or E1s, ubiquitin-conjugating Enzymes, or E2s, and ubiquitin-protein ligases, or E3s. This gene encodes a member of the E2 ubiquitin-conjugating Enzyme family. This Enzyme is located in the membrane of the endoplasmic reticulum. Multiple alternatively spliced transcript variants have been found for this gene, but the full-length nature of some variants has not been defined. [provided by RefSeq, Jul 2008]